Double plate cast iron GG25 check valve mounting between flanges - EPDM seal

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Details

Werkdruk
1 – 16 bar
Certificaten
CE, Bureau Veritas, ACS
Geschikt voor
clear water, water distribution and gas
Temperatuurbereik
-10°C to +100°C

Downloads

Technische fiche Product sheet

Specificaties

As
SS 316
Klep
SS 304
Norm
EN(DIN)
Veer
SS 316
Klepvorm
Divided valve
Behuizing
Gray cast iron GG25 up to DN150 GGG40 from DN200
Afdichting
EPDM
Drukklasse
PN16
Opstelling
Horizontally and vertically
Aansluiting
Between flanges
Norm bouwlengte
EN 558-1, Series 50
Oppervlakte bescherming
Epoxy coating

Omschrijving

Double plate check valve mounting between flanges, gray cast iron GG25 housing up to DN150 and GGG40 housing from DN200, EPDM seal, stainless steel 316 spring and stainless steel 304 disc to prevent liquids or gases from flowing back. The valve thus offers one-way passage. The disc opens as soon as the minimum opening pressure is reached. As soon as the pressure decreases, the non-return valve closes by means of the spring. The check valve is suitable for clear water, water distribution and gas.

* See technical data sheet for other media.

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